Braun ThermoScan 3 Ear Thermometer With an overall compact design, the Braun ThermoScan 3 (IRT 3030) is easy to use, gentle and fast. It takes readings in one second only and helps to interpret the temperature with Audio fever guidance. Gentle Accurate: With Audio fever guidance:Number of beeps indicates normal (1 beep), elevated (2 beeps) and high temperature (4 beeps). One-second reading: Suitable also for newborns. Battery door design with safety lock to prevent choke hazard Last reading recall to track temperature Hygienic disposable lens filters BPA and latex free